A new title in the hugely successful Clever Kids series, this book is brimming with games to test children's knowledge of STEM subjects--science, technology, engineering and mathematics--in an interdisciplinary and applied approach. Can you use the arrows to code the computer? Or work out which plane flies fastest? Or match the animals to their habitats? From chemistry conundrums and mathematical mazes to technology teasers and engineering enigmas, there are plenty of puzzles to keep your brain in shape away from the lab.